* james list > The question: once you notice issues on internet and your upstreams are > fine, what instrument or service or commands or web site do you use to try > to find out where is the problem and who is experiencing the problem (ie a > tier1 carrier)?
We find that being an NLNOG RING (https://ring.nlnog.net/) participant is very useful in diagnosing these kind of issues. We can start pings or traceroutes towards towards our own network from 500+ locations all over the globe with a single command, for example. Furthermore, there is a tool (ring-sqa) that does pretty much this continuously and alerts us if a partial outage is detected. Tore _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
